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Heart|Natural|GIA

0.61ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2536616340

Certificate GIA 2536616340

Diamond specifications and retailer prices

From $806 AUD
$566 USD
As of October 31, 2026
Save $390 AUD (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,196 AUD at Jared · As of October 30, 2026
View at Jared

About this 0.61ct natural heart diamond

This 0.61ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536616340. Listed at 8 retailers as of October 30, 2026, with prices from $806 to $1,196, a $390 spread on the same certified stone. Jared lists it at $1,196. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536616340
Dimensions5.95 × 5.03 × 3.53 mm
L/W Ratio1.18
Top View
5.95 mm5.03 mm0.61 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536616340
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,196 AUD|Low: $743 AUD|High: $1,395 AUD|Avg: $1,123 AUD|-12.5%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$806 AUD
Retailer 10$806 AUD
Retailer 6$983 AUD
Retailer 4$1,032 AUD
Retailer 2$1,096 AUD
Retailer 5$1,125 AUD
Retailer 8$1,127 AUD
Retailer 7$1,153 AUD
Jared$1,196 AUD
Retailer 9$1,395 AUD

41 data points across 10 retailers

8 retailers$806 AUD to $1,196 AUD

A
Cheapest Retailer
-
$806 AUD
$566 USD
Final sale: no returns
A
Retailer 2
-
$983 AUD
SGD 933 SGD
View
A
Retailer 3
-
$1,032 AUD
$725 USD
View
A
Retailer 4
-
$1,096 AUD
£606 GBP
View
B+
Retailer 5
-
$1,125 AUD
$790 USD
View
Retailer 6
-
$1,127 AUD
$792 USD
View
Price last confirmed 27 days ago
B+
Retailer 7
-
$1,153 AUD
$810 USD
View
Most Expensive
B+
Jared
159886246 · Oct 30
$1,196 AUD
$840 USD
View
7 more retailers have this diamond
Prices start from $806 AUDSave up to $390 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.61ct Heart
$806 AUD